iMX RT1020 Reference Manual - SRK_REVOKE missing from fusemap?

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iMX RT1020 Reference Manual - SRK_REVOKE missing from fusemap?

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rshipman
Contributor V

FYI:

Regarding: i.MX RT1020 Processor Reference Manual, Rev. 1, 12/2018

On page 1190 (and other places such as page 1129) the manual refers to SRK_REVOKE fuse at 0x6F0h

However on page 1122 (Table 21-9. Fusemap Descriptions), location 0x6F0 is shown as reserved.

Thanks.

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victorjimenez
NXP TechSupport
NXP TechSupport

Hello, 

The OCOTP base address is 401F_4000h. On page 1190, the 6F0h that you are seeing is the offset of the register HW_OCOTP_SRK_REVOKE in comparison to the OCOTP base address. So, the 6F0h that you are seeing on page 1190 is not related to the one in Table 21-9. 


Have a great day,
Victor

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